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...logue.jpg|200px|alt=Orts Llorca Madrid embryo catalogue|Orts Llorca Madrid embryo catalogue|left]] ...ble us to draw the following conclusions. The truncus appears in the human embryo, between Stages XII and XIII, as a portion of the aortic sac which invagina

...bryonic development. An embryo of 30 mm CRL would later be classified as [[Carnegie stage 23]] occurring in [[Week 8]] {{GA}} week 10. [[Carnegie stage 23]]

...id variation in the human embryo|The supracondyloid variation in the human embryo]]. (1934) Anat. Rec. 314-329. =The Supracondyloid Variation in the Human Embryo=

...e free to use our judgment in methods of fixation and preservation. If the embryo is perfectly fresh or possibly living, we use, of course, the most refined ...straight and other measurements and weights also are taken. The age of the embryo is estimated on the basis of weight, crown-rump, and foot length, and the e

The measurements of the embryo are as follows: C.R., crown-rump or sitting height; C.H., crown—hee1 or s <div id="Carnegie Embryo 6"></div>

...tion, constructed from sections, of part of the spinal cord of 55 mm. pig embryo showing neuroglial support for developing neuron cells. (Redrawn from Harde ...tellate neuroglia cells or astrocytes. (J) Transverse section of 9 mm. pig embryo portraying ependymal, mantle, and marginal layers, external and internal li

...foetus. Edinburgh. , 1904. Manual of antenatal pathology and hygiene. The embryo. Edinburgh. 1907, vol. 11, p. 357-384. BERNER, H., 1883. Om Kjonsdannelsens Aarsager. Enbiologisk Studie. Chr

'''Brief timeline of rabbit embryo model use''' *1890- Walter Heape succeeded first mammalian embryo transfer

...one-third of the egg seems to be necessary for the development of a whole embryo. ...h two embryonic primordia and bearing in mind the mode of formation of the embryo as established (particularly for the teleosts) by several authors and notab

...time when the contractile substance begins to be laid down, but in the pig embryo, according to Bardeen (1900), the musculature is differentiated to a consid ...of certain groups of muscles. The nervus oculomotorius enters in the early embryo a common muscle mass which later splits into various eye muscles supplied b

...use of the intrinsic nature of the subject, for the functions of which the embryo or fetus is capable at various times are determined by the growth of the ne ...representation, then, allows us to observe the general growth picture from embryo to adult, and gives us a basis upon which to establish a more detailed anal

[[Book_-_Contributions_to_Embryology|Carnegie Institution of Washington - Contributions to Embryology]] ...vide and multiply as the embryonic cells. The same structures which in the embryo grow and multiply by a process of karyo- kinesis, in the adult absolutely f

=Transformation of the Aortic-Arch System during the Development of the Human Embryo= ...he arterial system of a 22-somite embryo ([[:Category:Carnegie Embryo 2053|Embryo No. 2053]], length 3 mm).]]

Fuss, A. 1911. Uber extraregioniaire Geschlechtzellen bei einem Menschhchen Embryo von vier wochen. Anat. Am. 39, 407. ...re des mammiferes. L'ovaire de Galago mossambicus (Young). Arch. Biol. 30, 357.

...evident as a protuberance (see His-Ziegler model of brain of 13.6mm human embryo). As the brain enlarges, the pallium envelops the basal ganglia and the tha ...d’aphémie (perte de la parole). Bull. d. 1. Soe. Anatom., 2° Serie, 6: 330-357.

...some way this morphology of the egg is . related to the morphology of the embryo developed from the egg, and hence is called its promorphology. ,, ...materials in general related with the vegetative organs of the developing embryo.

...mparatively recent years three authors have been so fortunate as to obtain embryo monotremes, on the skull of which they have worked. Fig. 1. - ''Ornithorhynchus paradoxus''. Embryo delta. J. T. Wilson Coll. Ventral aspect of a model of the

embryo (Heuser and Streeter, 1941 ; Hertig embryo extract prepared from 19- to 20day-old guinea pig embryos (Blandau and

...ATION OF THE CAVITIES IN THE CARTILAGINOUS CAPSULE OF THE EAR IN THE HUMAN EMBRYO== Department of Embryology, Carnegie Institution of Washington, Baltimore,

...empt was made to destroy just enough tissue along the dorsal aspect of the embryo to insure complete elimination of the neural-crest material and leave the v ...rophotographically in figures 1 and 2, which are taken from sections of an embryo of the chick (14) ^ which was subjected to operation at the close of the se